Water Service Entities
Auckland, Northland
Far North District
Kaipara District
Whangarei District
Auckland
Waikato
Hamilton City
Hauraki District
Matamata-Piako District
Otorohanga District
South Waikato District
Taupo District
Thames-Coromandel District
Waikato District
Waipa District
Waitomo District
Taranaki
New Plymouth District
South Taranaki District
Stratford District
Manawatū/Whanganui
Ruapehu District
Whanganui District
Rangitikei District
Manawatū District
Palmerston North City
Tararua District
Horowhenua District
Canterbury, West Coast
Buller District
Grey District
Westland District
Kaikoura District
Hurunui District
Waimakariri District
Christchurch City
Selwyn District
Ashburton District
Timaru District
Waimate District
Mackenzie District
Waitaki District
Bay of Plenty
Rotorua Lakes
Kawerau District
Opotiki Districtl
Tauranga City
Western Bay of Plenty District
Whakatane District
Tairāwhiti - Gisborne, Hawkes Bay
Gisborne District
Wairoa District
Central Hawke’s Bay District
Hastings District
Napier City
Wellington, Wairarapa
Wellington City
Porirua City
Kāpiti Coast District
South Wairarapa District
Carterton District
Masterton District
Hutt City
Upper Hutt City
Te Tau Ihu - Nelson, Tasman, Marlborough (Southern boundary follows the Ngai Tahu Takiwā)
Tasman District
Nelson City
Marlborough District
Otago, Southland
Dunedin City
Clutha District
Central Otago District
Queenstown-Lakes District
Gore District
Southland District
Invercargill City